<template>
  <div class="about">
    <h1>This is an about page</h1>
	<div id="nav">
		<router-link to="/recommend">推荐</router-link> |
		<router-link to="/rank">排行</router-link> |
		<router-link to="/search">搜索</router-link>
		<!-- 用于渲染二级路由内容 -->
		<router-view></router-view>
	</div>
  </div>
</template>
